Search Results for: Monkeys
- Animals
Macaques in Puerto Rico learned to share shade after Hurricane Maria
Animals that spent more time together on hot afternoons were less likely to die during the years following the storm, a new study finds.
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- Archaeology
A spider monkey’s remains tell a story of ancient diplomacy in the Americas
A 1,700-year-old spider monkey skeleton unearthed at Teotihuacan in Mexico was likely a diplomatic gift from the Maya.
By Freda Kreier - Health & Medicine
Taurine slows aging in mice. Will it ever work for people?
The amino acid taurine — found in meats, produced by the body and common in energy drinks — may have a role in health and aging, a new study suggests.
- Archaeology
Some monkeys accidentally make stone flakes that resemble ancient hominid tools
A study of Thailand macaques raises questions about whether some Stone Age cutting tools were products of planning or chance.
By Bruce Bower - Animals
When and why did masturbation evolve in primates? A new study provides clues
In a first-of-its-kind comparative study, researchers show that primates were masturbating 40 million years ago and that the behavior may help males keep their sperm fresh.
- Health & Medicine
An antibody injection could one day help people with endometriosis
An injectable antibody treatment that reduced signs of endometriosis in monkeys is now being tested in a Phase 1 clinical trial in people.
By Meghan Rosen - Health & Medicine
A hormone shot helped drunk mice sober up quickly
Drunk mice injected with the hormone FGF21 woke up and regained their balance faster than inebriated mice that did not receive the shot.
By Freda Kreier - Neuroscience
The classic map of how the human brain manages movement gets an update
Functional MRI scans provide a new version of the motor homunculus, the mapping of how the primary motor cortex controls parts of the body.
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These are the most popular Science News stories of 2022
Science News drew over 13 million visitors to our website this year. Here’s a recap of the most-read news stories and long reads of 2022.
- Life
These science discoveries from 2022 could be game changers
Gophers that farm, the earliest known hominid, a strange hybrid monkey and the W boson's mass are among the findings awaiting more evidence.
- Health & Medicine
Scientists grow humanized kidneys in pig embryos
The work represents an important advance in the methods needed to grow humanized kidneys, hearts, and pancreases in animals.
By Amanda Heidt